来自郭浩的问题
-1×(-2)四次方-(-2分之1)³×(-16)-9分之4×(-3²)
-1×(-2)四次方-(-2分之1)³×(-16)-9分之4×(-3²)
1回答
2020-05-14 20:08
-1×(-2)四次方-(-2分之1)³×(-16)-9分之4×(-3²)
-1×(-2)四次方-(-2分之1)³×(-16)-9分之4×(-3²)
-1×(-2)四次方-(-2分之1)³×(-16)-9分之4×(-3²)
=-1×16-(-8分之1)×(-16)-9分之4×(-9)
=-16-2+4
=-14